Transaction not yet indexed

MmQAXrxMcVUK558YYpPpEBxcZAw28QJjwURQoTAJRXYeqnnG4Q14H9wUxN8fqB7NdyB3krb8HwcLH2Y3PxTigMM

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.